user attribute bootstrapping
My bad... testing oversight here when I rewrote this. Now array attributes should re-index properly
image slider changes
Fix for key index field values
Form CSV export
Changed download button to be "Export to CSV"
Renamed excel action to csv
Duplicated text
Add getTimezone method

It's useful to retrieve the standard timezone ID starting from 'user',
for instance...
PRS-2 coding style
Fix mobile menu
Fix date/time widget

- Take in account the correct timezone
- Don't use javascript timestamps (working in JS with timestamp and timezone is quite hard)
- Avoid posting <value> and <value_pub>: jist <value> please ;)
- Allow specifying empty values for initial date/time widget
Bugfix
Fixed one of many javascript bugs in IE9, this one pertaining to an error thrown when the window.console doesn't exist which doesn't happen unless developer tools are open
Instructions for installing grunt command line interface (required) added to README.md
Merge pull request #673 from olliephillips/master

Instructions for installing grunt command line interface
Merge pull request #672 from ExchangeCore/ie9-console-fix

IE9 window.console bugfix
Merge pull request #664 from ExchangeCore/fixes-620

Fixes Array Based Attribute Indexes
Merge pull request #666 from ExchangeCore/Fixes-616

Fix for key index field values
Merge pull request #638 from evancooper/user_attribute_boot_im_so_strapping

User attribute bootstrapping